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      Phonon-4.11.1
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      <h4>
        Beyond Linux<sup>�</sup> From Scratch <span class="phrase">(System
        V</span> Edition) - Version 2020-04-02
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      <h3>
        Chapter&nbsp;29.&nbsp;Introduction to KDE
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    <div class="sect1" lang="en" xml:lang="en">
      <h1 class="sect1">
        <a id="phonon" name="phonon"></a>Phonon-4.11.1
      </h1>
      <div class="package" lang="en" xml:lang="en">
        <h2 class="sect2">
          Introduction to Phonon
        </h2>
        <p>
          <span class="application">Phonon</span> is the multimedia API for
          KDE. It replaces the old <span class="application">aRts</span>
          package. Phonon needs either the GStreamer or VLC backend.
        </p>
        <p>
          This package is known to build and work properly using an LFS-9.1
          platform.
        </p>
        <h3>
          Package Information
        </h3>
        <div class="itemizedlist">
          <ul class="compact">
            <li class="listitem">
              <p>
                Download (HTTP): <a class="ulink" href=
                "http://download.kde.org/stable/phonon/4.11.1/phonon-4.11.1.tar.xz">
                http://download.kde.org/stable/phonon/4.11.1/phonon-4.11.1.tar.xz</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download MD5 sum: d3df5ba646e4b3f11623d998caa40e74
              </p>
            </li>
            <li class="listitem">
              <p>
                Download size: 308 KB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated disk space required: 12 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated build time: 0.2 SBU (Using parallelism=4)
              </p>
            </li>
          </ul>
        </div>
        <h3>
          Phonon Dependencies
        </h3>
        <h4>
          Required
        </h4>
        <p class="required">
          <a class="xref" href="../general/cmake.html" title=
          "CMake-3.17.0">CMake-3.17.0</a>, <a class="xref" href=
          "extra-cmake-modules.html" title=
          "extra-cmake-modules-5.67.0">extra-cmake-modules-5.67.0</a>,
          <a class="xref" href="../general/glib2.html" title=
          "GLib-2.64.1">GLib-2.64.1</a>, and <a class="xref" href=
          "../x/qt5.html" title="Qt-5.14.1">Qt-5.14.1</a>
        </p>
        <p class="required">
          At least one of <a class="xref" href=
          "phonon-backend-gstreamer.html" title=
          "Phonon-backend-gstreamer-4.10.0">phonon-backend-gstreamer-4.10.0</a>
          or <a class="xref" href="phonon-backend-vlc.html" title=
          "Phonon-backend-vlc-0.11.1">phonon-backend-vlc-0.11.1</a> needs to
          be installed afterwards for multimedia operation in <span class=
          "application">KDE</span>.
        </p>
        <h4>
          Optional
        </h4>
        <p class="optional">
          <a class="xref" href="../multimedia/pulseaudio.html" title=
          "PulseAudio-13.0">PulseAudio-13.0</a>
        </p>
        <p class="usernotes">
          User Notes: <a class="ulink" href=
          "http://wiki.linuxfromscratch.org/blfs/wiki/phonon">http://wiki.linuxfromscratch.org/blfs/wiki/phonon</a>
        </p>
      </div>
      <div class="installation" lang="en" xml:lang="en">
        <h2 class="sect2">
          Installation of Phonon
        </h2>
        <p>
          Install <span class="application">Phonon</span> by running the
          following commands:
        </p>
        <pre class="userinput">
<kbd class="command">mkdir build &amp;&amp;
cd    build &amp;&amp;

cmake -DCMAKE_INSTALL_PREFIX=/usr \
      -DCMAKE_BUILD_TYPE=Release  \
      .. &amp;&amp;
make</kbd>
</pre>
        <p>
          Now, as the <code class="systemitem">root</code> user:
        </p>
        <pre class="root">
<kbd class="command">make install</kbd>
</pre>
      </div>
      <div class="commands" lang="en" xml:lang="en">
        <h2 class="sect2">
          Command Explanations
        </h2>
        <p>
          <em class="parameter"><code>-DCMAKE_BUILD_TYPE=Release</code></em>:
          This switch is used to apply higher level of the compiler
          optimizations.
        </p>
      </div>
      <div class="content" lang="en" xml:lang="en">
        <h2 class="sect2">
          Contents
        </h2>
        <div class="segmentedlist">
          <div class="seglistitem">
            <div class="seg">
              <strong class="segtitle">Installed Programs:</strong>
              <span class="segbody">phononsettings</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Libraries:</strong>
              <span class="segbody">libphonon4qt5.so and
              libphonon4qt5experimental.so</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Directories:</strong>
              <span class="segbody">/usr/include/phonon4qt5,
              /usr/lib/cmake/phonon4qt5, and /usr/share/phonon4qt5</span>
            </div>
          </div>
        </div>
      </div>
      <p class="updated">
        Last updated on 2020-03-08 05:20:09 -0500
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